3,003 Answered Questions for the topic elementary math
Elementary Math
04/20/20
Time and Money 4th grade Math
Ryan cleans his room for 3 minutes and 47 seconds. Melissa cleans her room for 5 minutes and 19 seconds. How much longer does Melissa clean her room than Ryan?
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Work out time , I know the speed
The ship S now sails directly towards port P.The ship sails at an average speed of 24 km/h.(b)Work out how long it takes the ship to get to P.Give your answer correct to the nearest hour.
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Math draw a pie chart
Kwo asked 40 people where they went on holiday last year.He is going to draw a pie chart for his results.16 of the 40 people said they went to Egypt.(a)Work out the size of the angle in the pie...
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How to calculate math
Sam takes an English exam.There are two papers in the exam.Each paper has a maximum mark of 80To pass the exam, Sam needs to get at least 60% of the total marks.Sam gets 55% of the 80 marks in...
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Math Calculation paper
Kamal sells 240 ice creams for a total of £640 of the ice creams he sells are large. The cost of each large ice cream he sells is £3.80All the other ice creams he sells are small.He sells each...
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Elementary Math Adding Of Decimals
04/20/20
_____________.Kevin bought 6 CDs that were each the same price. Including sales tax, he paid a total of $67.20. Each CD had a tax of $0.70. What was the price of each CD before tax?
Maths Help please ( easy ) but not for me!!!
Make a the subject of d = g + 2acIf possible show me how you solved this. Thank you
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Need Help Maths !!!
Solvex2 − 5x − 36 = 0Show clear algebraic working.
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Elementary Math Algebra
04/20/20
I can’t solve this task, can someone help?
Solve the simultaneous equations 3x + 5y = 6 7x – 5y = −11Show clear algebraic working. X-?Y-?
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Elementary Math
04/19/20
The perimeter of this rectangle is 32cm the with is 4cm whats the length
If the perimeter of a rectangle is 32cm and the width given is 4cm what else needs to be added or multiplied to get 32cm
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04/19/20
Math problem help!!!!
If 64 out of 200 people surveyed preferred tea, then how many people out of 1500 would be expected to prefer tea?show work to help thanks!!
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Elementary Math Help With Math Homework
04/18/20
Homeschooled homework help
Write a real-life situation that can be modeled by the expression . 3 x 3/4
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Elementary Math
04/17/20
Is this multiplying or dividing?
A concert was attended by 42 people on Saturday. Saturday’s concert was attended by 6 times as many people as Sunday’s concert. How many people attended Sunday’s concert?
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Elementary Math
04/17/20
Ramone pays $6 for lunch and $2 for juice each day. Which ordered pair represents how much Ramone spends in 20 days for lunch and juice?
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Elementary Math
04/17/20
Russ has a car that averages 9.8 miles per gallon. Mike’s car averages 39.2 miles per gallon. How many times more miles per gallon does Mike’s car average than Russ’s car?
Russ has a car that averages 9.8 miles per gallon. Mike’s car averages 39.2 miles per gallon. How many times more miles per gallon does Mike’s car average than Russ’s car?
Elementary Math
04/16/20
PLEASE! HELP STEP BY STEP ME WITH THIS WORD PROBLEM
The students at Harrison Middle School are being split into groups for a community service project. The school faculty has decided that each grade (6th, 7th, and 8th) will be split up into their...
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Elementary Math Mathematics
04/16/20
you spend 90 minutes practicing flip tricks an slides on your skate board. The ratio of time spent on flip tricks to time spent on slides is 7:8. How much time do you spend practicing slides?
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An international company has 23,300 employees in one country. If this represents 29.8 of the company's employees, how many employees does it have in total?
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Elementary Math
04/16/20
Ratio of Boys to Girls
the senior highschool of school a is composed of 2700 students. The ratio of boys to girls is 5:6 respectively. According to the record there are 350 boys. Is the record correct? Justify your answer.
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Elementary Math Math
04/16/20
Pythagorean Theorem
The hypotenuse of a triangle is 5 inches longer than the shortest side. The other side is 10 inches.
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Elementary Math Fractions
04/15/20
what is 11.125 written as a fraction
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Elementary Math
04/14/20
A gallon of unleaded gasoline weighs about 6 pounds. About how many ounces does 3 quarts of unleaded gasoline weigh?
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Elementary Math
04/14/20
Write an expression equivalent to (6x + 4y) – 2y by combining like terms.
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04/13/20
Math question help!!
A standard 46.00-oz can of juice has a radius of 5.3 cm and a height of 17.5 cm. What is its volume?show to work to help thanks!
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04/13/20
Math problem help!!
A store sells two types of freezers. Freezer A costs $350 and measures 2 ft by 2 ft by 4.5 ft. Freezer B costs $480 and measures 3 ft by 3 ft by 3.5 ft. Which freezer is the better buy?show work to...
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